浅谈DTM法在外业勘测设计中的应用

On the Application of DTM to the Outdoor Survey Design

本文结合传统的路线勘测设计,根据DTM法的数学原理,较为详细的阐述了DTM法在路线外业勘测设计中的应用,同时结合具体实践分析了DTM法在实际使用过程中应该注意的环节。

With the combination of traditional route survey design and according to the math principle of DTM, the article elaborates in full the application of DTM to the outdoor route survey design. Meanwhile, the article analyzes the practical application of DTM to shich needs to be paid attention.